The expression is (2x2)+5
Answer:
Step-by-step explanation:
A rectangle had a length of 2x-7 and a width of 3x+8y
Perimeter P = 2(l + w)
P = 2(2x - 7 + 3x + 8y)
P = 2(5x + 8y - 7)
P= 10x + 16y - 14
x-3+x=-38
2x-3=-38
2x=3-38=-35
x=-35/2=-17.5
